Imogolite was synthesized according the literature and pre-treated at different temperatures. Materials were characterized by means of XRD, N2 isotherms at 77 K, FESEM microscopy and FT-IR spectroscopy of adsorbed probes. The catalytic behavior in the gas phase methylation of phenol with methanol was tested and compared to that of a commercial silica and of a alumina, used as reference materials.

FT-IR and catalytic characterization of the acidity of Imogolite-based systems

BALLARINI, NICOLA;PASSERI, SAURO;CAVANI, FABRIZIO;
2009

Abstract

Imogolite was synthesized according the literature and pre-treated at different temperatures. Materials were characterized by means of XRD, N2 isotherms at 77 K, FESEM microscopy and FT-IR spectroscopy of adsorbed probes. The catalytic behavior in the gas phase methylation of phenol with methanol was tested and compared to that of a commercial silica and of a alumina, used as reference materials.
3th Czech-Italian-Spanish Trilateral Meeting on Catalysis and Micro/Meso-Porous Materials CIS-3 Joint with AIZ-2009 IX National Conference on Science and Technology of Zeolites Book of Abstracts
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B. Bonelli; I. Bottero; N. Ballarini; S. Passeri; F. Cavani; E. Garrone
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/78458
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